Responsive E-commerce product page HTML CSS and JQUERY

What are you most proud of, and what would you do differently next time?

I'm proud of the fact that I completed the project even if it is not perfect, I did it to a point where I am satisfied with how it looks and I'm proud of myself for that. I'll use more JQUERY since it makes writing the functionality a lot easier.

What challenges did you encounter, and how did you overcome them?

I had some trouble with the functionality of switching from one image to the next using the previous next buttons but I was able to make it work somehow.

What specific areas of your project would you like help with?

I would like to get better at the responsiveness of the webpage please if you have any advice let me know because I want to become a master somehow.